Est. 2026 · Price: FreeEditor-at-large: The Hedgehog

Stationery Times

Brand: BIGiDESIGN

BIGiDESIGN Bolt Action Pen: Sizes, Metals and Refills

Compiled from 2 sources; we haven't tested this product ourselves yet. How we research

Quick answer

The BIGiDESIGN Bolt Action Pen is a solid-metal pen you extend by sliding a bolt. BIGiDESIGN lists it at 118 mm with the short ballpoint refill and 130 mm with a longer rollerball refill, 9.7 mm across and 26 g empty. It comes in four metals with a spare damascus bolt and a Schmidt P 950M refill, in our $$$$ band.

On this page11 sections
BIGiDESIGN Bolt Action Pen drawn to scale in titanium, brass, copper and zirconium, 118 mm long with the bolt on top of the barrel
The Bolt Action Pen in its four metals, 118 mm with the short refill (1 mm = 6.68 px). Original illustration made for this guide. © Stationery Times.

Product facts

Product
BIGiDESIGN Bolt Action Pen
Brand
BIGiDESIGN
Brand origin
United States
Made in
Not stated*
Material
Titanium, brass, copper or zirconium body; brass bolt mechanism
Price range
$$$$over $75 per pen (multi-packs divided by the count)
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Notes on these facts
  • Made by Big Idea Design LLC (Chattanooga, Tennessee). Country of manufacture not stated: BIGiDESIGN says it is based in Chattanooga, Tennessee, and sells a separate 'USA Made' collection, but this pen's page does not state where it is made, so check the label on your copy. Price: example listing.
  • How we test and disclose samples: How we test stationery.
  • Price bands are typical US retail, checked October 2026.

Key takeaways

  • BIGiDESIGN lists 118 mm long with the short ballpoint refill and 130 mm with the longer rollerball refill.
  • The body is 9.7 mm across at the barrel and 11.3 mm at the grip, and weighs 26 g empty.
  • Metals: grade 5 titanium in three finishes, brass, copper, or zirconium at a higher price.
  • The box holds a spare titanium damascus bolt and a Schmidt MegaLine P 950M pressurized refill.
  • Titanium, brass and copper are one price tier; zirconium costs 2.5 times as much (US$250 against US$100).

What is the BIGiDESIGN Bolt Action Pen?

It is a capless metal pen where a sliding bolt pushes the refill out and pulls it back. BIGiDESIGN describes it as the most refill-friendly bolt action pen it has made, built around the idea that a pen looks good but writes well only if the refill does. The body is CNC machined and the clip is a reversible, milled deep-carry design in grade 4 titanium.

How big is it?

118 to 130 mm, depending on the refill. BIGiDESIGN lists:

Item Value
Length with shorter ballpoint refill 118 mm (4.64 in)
Length with longer rollerball refill 130 mm (5.11 in)
Body diameter 9.7 mm (0.38 in)
Grip diameter 11.3 mm (0.44 in)
Weight, empty 26 g (0.92 oz)

The 12 mm difference between the two lengths is the refill sticking out further, by our arithmetic.

Which metal should you pick?

Titanium, brass and copper cost the same; zirconium does not. All options use a brass bolt mechanism. As of October 31, 2026 the store lists:

Metal Price
Titanium (stonewashed, DLC black or raw) US$100
Brass (HBi59-1.5) US$100
Copper (C11000) US$100
Zirconium (702 UNS R60702) US$250

BIGiDESIGN does not publish a weight per metal on the page, so we cannot say how much heavier brass or copper is than titanium.

What comes in the box?

A spare bolt and a pressurized refill. The box holds a second titanium damascus bolt and a Schmidt MegaLine P 950M pressurized refill. Damascus pocket clips are extra. A US patent (number 11535049) is cited on the page.

How does it compare with the other pens?

It has the sliding bolt of the Tactile Turn Bolt Action and the refill list of the Ti Arto. The Slim Bolt Action is the same idea in a thinner body.

What is the bolt, and why does it come twice?

The spare is a swap or a spare. Besides the bolt on the pen, the box holds a second titanium damascus bolt, a layered titanium alloy that BIGiDESIGN says adds a distinct look. The company sells damascus pocket clips separately. Nothing on the page says the spare bolt changes how the pen writes; it is a cosmetic and replacement part.

Is the price fair?

It is one price for four metals, with one exception. At US$100 for titanium, brass or copper, the choice is about weight and look, not budget. The zirconium option at US$250 is 2.5 times the cost, which by our arithmetic is the price of a titanium Bolt Action pen plus US$150 for the metal. BIGiDESIGN does not publish a reason for the gap beyond the alloy name, and we have not handled one.

Where is it made, and what does it cost?

The page doesn’t state it. BIGiDESIGN is in Chattanooga, Tennessee, and lists a separate USA Bolt Action Pen, which suggests this standard model is not the same product. At US$100 it is in our $$$$ band (over $75).

Frequently asked questions

How long is it?

118 mm (4.64 in) with the shorter ballpoint refill and 130 mm (5.11 in) with a longer rollerball refill, per BIGiDESIGN.

How heavy is it?

0.92 oz (26 g) empty, per BIGiDESIGN.

What metals does it come in?

Titanium (grade 5), brass, copper and zirconium.

What is included?

The pen, an extra titanium damascus bolt and a Schmidt MegaLine P 950M pressurized refill.

Does the metal change the mechanism?

BIGiDESIGN says every option has a brass bolt action mechanism for smooth action and a gold accent.

Can I add a damascus clip?

Titanium damascus clips are sold as add-ons.

Where is it made?

The page does not say. BIGiDESIGN lists a separate 'USA Bolt Action Pen' in its USA Made range.

Sources (2)

  1. BIGiDESIGN: Bolt Action Pen (dimensions, weight, metals, box contents, price) product page (read October 31, 2026)
  2. BIGiDESIGN: Our Story (company location; read October 31, 2026)

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